During its main 60th anniversary celebration, the IUGS is pleased to present the "First 100 IUGS Geological Heritage Sites" at an event in Zumaia, Basque Coast UGGp (Spain).

This announcement will kick off an endeavor to designate geological sites  from around the world that are iconic, recognized by all geoscience community for their impact in understanding the Earth and its history. More than 200 specialists from almost 40 nations and 10 international organisations, are taking part in it.

The First 100 aspires to be an unforgettable event that ends with a spectacular celebration.

Check THE FIRST 100 LIST ANNOUNCEMENT and the online version of THE BOOK at the new website of the IUGS International Commission on Geoheritage.

Mark your calendars for the big IUGS@60 event. October 25-28